CVE-2012-5409

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Summary

CVECVE-2012-5409
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-11-01 10:44:00 UTC
Updated2013-05-21 03:21:00 UTC
DescriptionAscoServer.exe in the server in Siemens SiPass integrated MP2.6 and earlier does not properly handle IOCP RPC messages received over an Ethernet network, which allows remote attackers to write data to any memory location and consequently execute arbitrary code via crafted messages, as demonstrated by an arbitrary pointer dereference attack or a buffer overflow attack.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Siemens Sipass Integrated All All All All

References

ReferenceSourceLinkTags
86129 OSVDB www.osvdb.org
Security Advisory SA50900 - Siemens SiPass Integrated Message Processing Buffer Overflow Vulnerability - Secunia SECUNIA secunia.com Vendor Advisory
Siemens SiPass Server Buffer Overflow | ICS-CERT MISC ics-cert.us-cert.gov
ioactive.com/pdfs/SIEMENS_Sipass_Integrated_Ethernet_Bus_Arbitrary_Pointer... MISC ioactive.com
Siemens CONFIRM www.siemens.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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